AINewsnow

Generate 4K AI Videos with Just 6GB VRAM with MiniMax H3 in ComfyUI:

Hello everyone I've been experimenting with MiniMax H3 in ComfyUI, and I put together a workflow that combines SelfLift progressive-resolution sampling with DLSS 5 upscaling nodes to push video generation toward 4K resolution on low-VRAM hardware. The idea is to start sampling at a lower resolution…

Read the full story at r/comfyui ↗

Timeline · 3 reports

  1. 2026-10-25 15:47 · r/comfyui
    My first scene created with MiniMax H3 in ComfyUI, rendered on an NVIDIA RTX 3090 GPU.
  2. 2026-10-25 15:46 · r/StableDiffusion
    My first scene created with MiniMax H3 in ComfyUI, rendered on an NVIDIA RTX 3090 GPU.
  3. 2026-10-25 12:18 · r/comfyui
    Generate 4K AI Videos with Just 6GB VRAM with MiniMax H3 in ComfyUI:

More stories

  1. Nvidia laptop gpu differences? — r/StableDiffusion
  2. MiniMax H3 Singularity V2 on RTX 3060 12GB — 1536×864, 243 Frames, 4 Steps, 608 Seconds — r/comfyui
  3. Anthropic's IPO filing shows soaring sales and steep losses — France 24 — Artificial Intelligence
  4. Nvidia-Backed Firm Launches $3.1 Billion GPU Loan in Market — Bloomberg AI
  5. Memory-Enforced GPU Sharing in Kubernetes with NVIDIA CUDA 13.4 — NVIDIA Technical Blog
  6. 3 Ways to Boost MoE Inference on NVIDIA DGX Spark — NVIDIA Technical Blog
  7. NVIDIA RTX Spark Powers Neural Rendering and AI Characters in Games — NVIDIA Technical Blog
  8. Fine-Tuning NVIDIA Nemotron to Know Local Rules, Not Just Local Languages — NVIDIA Technical Blog

Get the daily brief of stories like this at 6:30 every morning →